CN216503689U

CN216503689U - Multifunctional numerical control machine tool cutting knife

Info

Publication number: CN216503689U
Application number: CN202123034774.0U
Authority: CN
Inventors: 夏利荣
Original assignee: Changzhou Weibaiyuan Machinery Technology Co ltd
Current assignee: Changzhou Weibaiyuan Machinery Technology Co ltd
Priority date: 2021-12-06
Filing date: 2021-12-06
Publication date: 2022-05-13
Anticipated expiration: 2031-12-06

Abstract

The utility model discloses a multifunctional numerical control machine tool cutter, wherein a motor is arranged in a cutter changing shell, the bottom end of the motor is movably connected with a rotating shaft, a driving gear is fixedly connected to the bottom end of the rotating shaft, five cylinders are arranged on the side surface of the rotating shaft, a rotating connecting block is movably connected to the bottom ends of the five cylinders, a pneumatic rod is movably connected to the bottom end of the rotating connecting block, a driven gear is fixedly connected to the bottom end of the pneumatic rod, a groove milling cutter is arranged at the bottom end of the cutter changing shell, a first surface machining cutter is arranged on one side of the groove milling cutter, and a groove milling cutter is arranged at the bottom end of the cutter changing shell The drilling tool is beneficial to increasing the diversity of machine tool machining modes.

Description

Multifunctional numerical control machine tool cutting knife

Technical Field

The utility model relates to the technical field of cutters, in particular to a multifunctional numerical control machine tool cutter.

Background

The cutting tool is a tool for cutting machining in machine manufacturing, most of the tools are used for machines, but the tools are used for hands, and the tools used in machine manufacturing are basically used for cutting metal materials, so the tool is generally understood as a metal cutting tool, the tool for cutting wood is known as a woodworking tool, various tools are composed of a clamping part and a working part, and the clamping part and the working part of the tool are integrally formed on a tool body; the working part of the cutter with the inserted tooth structure is inserted on the cutter body.

The prior art has the following defects: firstly, the existing cutting tool of the numerical control machine tool can only use one tool when working, the tool needs to be replaced manually, the machining efficiency is low, and the operation is troublesome; secondly, the existing numerical control machine tool has single function during processing, can not carry out multiple processing at one time and has lower working efficiency.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned drawbacks of the prior art, the present invention provides a cutting blade for a multifunctional numerical control machine tool, which solves the above-mentioned problems of the prior art.

The utility model provides the following technical scheme: the utility model provides a multi-functional digit control machine tool cutting sword, includes the tool changing structure, still includes:

the cutter structure: the cutter changing mechanism is arranged at the bottom end of the cutter changing structure and is movably connected with the bottom end of the cutter changing structure;

the main structure is as follows: the cutter structure is arranged at the bottom end of the cutter;

the clamping structure is as follows: the top end of the main body structure is movably connected with the top end of the main body structure;

the cooling structure is as follows: the main body structure is arranged on one side of the top end of the main body structure and is fixedly connected with one side of the top end of the main body structure;

further, the tool changing structure comprises a tool changing shell, a motor, a rotating shaft, a driving gear, air cylinders, rotating connecting blocks, air rods and driven gears, wherein the motor is arranged inside the tool changing shell, the bottom end of the motor is movably connected with the rotating shaft, the driving gear is fixedly connected with the bottom end of the rotating shaft, the air cylinders are arranged on the side face of the rotating shaft, the number of the air cylinders is five, the bottom ends of the five air cylinders are movably connected with the rotating connecting blocks, the bottom end of each rotating connecting block is movably connected with the air rod, the driven gears are fixedly connected with the bottom ends of the air rods, the motor is started, the driving gear is rotated through the rotating shaft, the driven gears are located above the side face of the driving gear, when a certain cutter is needed, the air cylinders are started, the driven gears are pushed to the same horizontal plane with the driving gear through the air rods, and the driving gear drives the driven gears to rotate, make the cylinder can not rotate through rotating the connecting block, all be connected with a cutter in five driven gear bottoms.

Further, the cutter structure includes milling flutes cutter, first face processing cutter, second face processing cutter, drilling cutter, milling cutter, the bottom of tool changing casing is equipped with the milling flutes cutter, one side of milling flutes cutter is equipped with first face processing cutter, one side of first face processing cutter is equipped with second face processing cutter, one side of second face processing cutter is equipped with drilling cutter, one side of drilling cutter is equipped with milling cutter, can use different cutters according to the condition of difference, and the cutter in the cutter structure can be changed.

Further, the major structure includes base, supporting legs, guide block, supporting shoe, the top fixedly connected with supporting shoe of tool changing casing, one side swing joint of supporting shoe has the guide block, the bottom of guide block is equipped with the base, the four corners fixedly connected with supporting legs of base bottom, base, supporting legs play the supporting role, and guide rail is equipped with on one side of the guide block, makes the supporting shoe can the horizontal direction remove.

Further, press from both sides tight structure and include elevating platform, anchor clamps, brace table, the top swing joint of base has the elevating platform, the top fixedly connected with brace table of elevating platform, the top swing joint of brace table has anchor clamps, and anchor clamps can press from both sides the material that needs processing.

Further, cooling structure includes support column, condenser tube, the bottom fixedly connected with support column of guide block, one side fixedly connected with condenser tube of support column is equipped with water tank and support column in the support column and plays the supporting role, can cool down the cooling to the processing material through condenser tube.

Furthermore, the outer edge of driving gear and driven gear's outer edge intermeshing, driving gear, driven gear's material is low carbon steel, and driven gear can drive the driving gear and rotate.

Furthermore, the edge of the supporting block is provided with a chamfer, the diameter of the chamfer is one millimeter, and the chamfer is arranged to prevent people from being injured due to collision.

Furthermore, the top end swing joint of rotating the connecting block has the pneumatic cylinder, the quantity of pneumatic cylinder is five, and pneumatic cylinder power is stronger, and the accuracy is higher.

Furthermore, a water leakage hole is formed in the top end of the supporting table and penetrates through the supporting table, and cooling water and part of scrap iron can be leaked from the water leakage hole.

The utility model has the technical effects and advantages that:

1. according to the tool changing device, the tool changing shell, the motor, the rotating shaft, the driving gear, the air cylinder and the motor are arranged, the driving gear is rotated through the rotating shaft, the driven gear is located above the side face of the driving gear, when a certain tool needs to be used, the air cylinder is started, the driven gear is pushed to the same horizontal plane with the driving gear through the pneumatic rod, the driving gear drives the driven gear to rotate, the air cylinder cannot rotate through the rotating connecting block, the bottom ends of the five driven gears are connected with the tool, and the tool can be replaced quickly in the working process.

2. According to the utility model, by arranging the groove milling cutter, the first surface machining cutter, the second surface machining cutter, the drilling cutter and the milling cutter, different cutters can be used according to different conditions, and the cutters in the cutter structure can be replaced, so that the diversity of machine tool machining modes can be increased.

3. The fixture and the supporting table are arranged, so that the fixture can clamp materials to be processed, and the materials to be processed can be fixed.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an exploded view of the tool changing structure of the present invention.

Fig. 3 is a schematic view of the structure of the cutter of the utility model.

Fig. 4 is a schematic structural diagram of a second embodiment of the present invention.

FIG. 5 is a schematic diagram of a third structure according to an embodiment of the present invention.

The reference signs are: 1. a tool changing structure; 101. a tool changing housing; 102. a motor; 103. a rotating shaft; 104. a driving gear; 105. a cylinder; 106. rotating the connecting block; 107. a pneumatic rod; 108. a driven gear; 109. a hydraulic cylinder; 2. a cutter structure; 201. a groove milling cutter; 202. a first face machining tool; 203. a second face machining tool; 204. a drilling tool; 205. a milling cutter tool; 3. a body structure; 301. a base; 302. supporting legs; 303. a guide block; 304. a support block; 4. a clamping structure; 401. a lifting platform; 402. a clamp; 403. a support table; 404. a water leakage hole; 5. a cooling structure; 501. a support pillar; 502. and cooling the water pipe.

Detailed Description

The present invention will be described more fully with reference to the accompanying drawings, and the embodiments of the present invention are merely examples, and the cutting insert for a cnc machine according to the present invention is not limited to the embodiments described below, and all other embodiments obtained by those skilled in the art without creative efforts will fall within the scope of the present invention.

The first embodiment is as follows: referring to fig. 1, the utility model provides a multifunctional numerically controlled machine tool cutter, which comprises a cutter changing structure 1 and further comprises:

the cutter structure 2: the bottom end of the tool changing structure 1 is movably connected with the bottom end of the tool changing structure 1;

the main structure 3: is arranged at the bottom end of the cutter structure 2;

the clamping structure 4: is arranged at the top end of the main body structure 3 and is movably connected with the top end of the main body structure 3;

the cooling structure 5: is arranged at one side of the top end of the main body structure 3 and is fixedly connected with one side of the top end of the main body structure 3;

referring to fig. 2, the tool changing structure 1 includes a tool changing housing 101, a motor 102, a rotating shaft 103, a driving gear 104, air cylinders 105, a rotating connecting block 106, an air rod 107 and a driven gear 108, the motor 102 is disposed inside the tool changing housing 101, the rotating shaft 103 is movably connected to the bottom end of the motor 102, the driving gear 104 is fixedly connected to the bottom end of the rotating shaft 103, the air cylinders 105 are disposed on the side surface of the rotating shaft 103, the number of the air cylinders 105 is five, the rotating connecting block 106 is movably connected to the bottom end of the five air cylinders 105, the air rod 107 is movably connected to the bottom end of the rotating connecting block 106, the driven gear 108 is fixedly connected to the bottom end of the air rod 107, the motor 102 is started, the driving gear 104 is rotated through the rotating shaft 103, the driven gear 108 is located above the side surface of the driving gear 104, when a certain tool is needed, the air cylinders 105 are started, the driven gear 108 is pushed to the same horizontal plane with the driving gear 104 through the air rod 107, the driving gear 104 drives the driven gear 108 to rotate, the air cylinder 105 cannot rotate by rotating the connecting block 106, and a cutter is connected to the bottom ends of the five driven gears 108.

Referring to fig. 3, the cutter structure 2 includes a groove milling cutter 201, a first surface processing cutter 202, a second surface processing cutter 203, a drilling cutter 204, and a milling cutter 205, the bottom end of the cutter changing housing 101 is provided with the groove milling cutter 201, one side of the groove milling cutter 201 is provided with the first surface processing cutter 202, one side of the first surface processing cutter 202 is provided with the second surface processing cutter 203, one side of the second surface processing cutter 203 is provided with the drilling cutter 204, one side of the drilling cutter 204 is provided with the milling cutter 205, different cutters can be used according to different situations, and cutters in the cutter structure 2 can be replaced.

Referring to fig. 1, the main structure 3 includes a base 301, supporting legs 302, a guide block 303, and supporting blocks 304, the top end of the tool changing housing 101 is fixedly connected with the supporting blocks 304, one side of the supporting blocks 304 is movably connected with the guide block 303, the bottom end of the guide block 303 is provided with the base 301, four corners of the bottom end of the base 301 are fixedly connected with the supporting legs 302, the base 301 and the supporting legs 302 play a supporting role, and one side of the guide block 303 is provided with a guide rail, so that the supporting blocks 304 can move in the horizontal direction.

Referring to fig. 1, the clamping structure 4 includes an elevating platform 401, a clamp 402, and a support platform 403, the elevating platform 401 is movably connected to the top end of the base 301, the support platform 403 is fixedly connected to the top end of the elevating platform 401, the clamp 402 is movably connected to the top end of the support platform 403, the clamp 402 can clamp a material to be processed, and the support platform 403 can be lifted up and down through the elevating platform 401.

Referring to fig. 1, cooling structure 5 includes support column 501, condenser tube 502, and the bottom fixedly connected with support column 501 of guide block 303, one side fixedly connected with condenser tube 502 of support column 501 are equipped with water tank and support column 501 in the support column 501 and play the supporting role, can cool down the cooling to the processing material through condenser tube 502.

Referring to fig. 2, the outer edge of the driving gear 104 is engaged with the outer edge of the driven gear 108, the driving gear 104 and the driven gear 108 are made of mild steel, and the driven gear 108 can drive the driving gear 104 to rotate.

Referring to fig. 1, the edge of the supporting block 304 is provided with a chamfer having a diameter of one millimeter, which is provided to prevent injury due to collision.

The working principle of the first embodiment of the utility model is as follows: the material that will process passes through anchor clamps 402 and presss from both sides tightly, starter motor 102, make driving gear 104 rotate through axis of rotation 103, driven gear 108 is located the top of driving gear 104 side, when needs use a certain cutter, cylinder 105 starts, push away driven gear 108 with driving gear 104 coplanar through pneumatic rod 107, driving gear 104 drives driven gear 108 and rotates, make cylinder 105 can not rotate through rotating connecting block 106, all be connected with a cutter in five driven gear 108 bottoms, can use different cutters according to the condition of difference, the cutter in the cutter structure 2 can be changed, process the material, can cool down the cooling to the processing material through condenser tube 502.

Example two:

referring to fig. 4, the top end of the rotary connecting block 106 is movably connected with five hydraulic cylinders 109, the hydraulic cylinders 109 are more powerful, the accuracy is higher, and the difference between the second embodiment and the first embodiment is that: by replacing the cylinder 105 with the cylinder 109, the accuracy of the cylinder 109 is high and the output force is large.

Example three:

referring to fig. 5, a water leakage hole 404 is opened at the top end of the supporting platform 403, the water leakage hole 404 penetrates through the supporting platform 403, and the cooling water and part of the iron filings can be leaked from the water leakage hole 404, which is different from that in the first embodiment: the cooling water and the scrap iron can be cleaned conveniently by adding the water leakage holes 404.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the utility model, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the utility model can be combined with each other without conflict;

and finally: the present invention is not limited to the above preferred embodiments, but rather, any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a multi-functional digit control machine tool cutting sword, includes tool changing structure (1), its characterized in that still includes:

tool structure (2): the cutter changing mechanism is arranged at the bottom end of the cutter changing structure (1) and is movably connected with the bottom end of the cutter changing structure (1);

main structure (3): the bottom end of the cutter structure (2) is provided with a cutting tool;

clamping structure (4): the top end of the main body structure (3) is movably connected with the top end of the main body structure (3);

cooling structure (5): is arranged on one side of the top end of the main body structure (3) and is fixedly connected with one side of the top end of the main body structure (3).

2. The multifunctional cutting tool for numerical control machine tools according to claim 1, wherein: tool changing structure (1) is including tool changing casing (101), motor (102), axis of rotation (103), driving gear (104), cylinder (105), rotation connecting block (106), pneumatic rod (107), driven gear (108), the inside of tool changing casing (101) is equipped with motor (102), the bottom swing joint of motor (102) has axis of rotation (103), the bottom fixedly connected with driving gear (104) of axis of rotation (103), the side of axis of rotation (103) is equipped with cylinder (105), the quantity of cylinder (105) is five, five the bottom swing joint of cylinder (105) has rotation connecting block (106), the bottom swing joint that rotates connecting block (106) has pneumatic rod (107), the bottom fixedly connected with driven gear (108) of pneumatic rod (107).

3. The multifunctional cutting blade for a numerical control machine tool according to claim 2, wherein: cutter structure (2) are including milling flutes cutter (201), first face processing cutter (202), second face processing cutter (203), drilling cutter (204), milling cutter (205), the bottom of tool changing casing (101) is equipped with milling flutes cutter (201), one side of milling flutes cutter (201) is equipped with first face processing cutter (202), one side of first face processing cutter (202) is equipped with second face processing cutter (203), one side of second face processing cutter (203) is equipped with drilling cutter (204), one side of drilling cutter (204) is equipped with milling cutter (205).

4. The multifunctional cutting blade for a numerical control machine tool according to claim 2, wherein: major structure (3) include base (301), supporting legs (302), guide block (303), supporting shoe (304), the top fixedly connected with supporting shoe (304) of tool changing casing (101), one side swing joint of supporting shoe (304) has guide block (303), the bottom of guide block (303) is equipped with base (301), four corners fixedly connected with supporting legs (302) of base (301) bottom.

5. The multifunctional cutting tool for numerical control machine tools according to claim 4, wherein: the clamping structure (4) comprises a lifting platform (401), a clamp (402) and a supporting platform (403), wherein the top end of the base (301) is movably connected with the lifting platform (401), the top end of the lifting platform (401) is fixedly connected with the supporting platform (403), and the top end of the supporting platform (403) is movably connected with the clamp (402).

6. The multifunctional cutting tool for numerical control machine tools according to claim 4, wherein: the cooling structure (5) comprises a support column (501) and a cooling water pipe (502), the bottom end of the guide block (303) is fixedly connected with the support column (501), and the cooling water pipe (502) is fixedly connected to one side of the support column (501).

7. The multifunctional cutting blade for a numerical control machine tool according to claim 2, wherein: the outer edge of the driving gear (104) is meshed with the outer edge of the driven gear (108), and the driving gear (104) and the driven gear (108) are made of low-carbon steel.

8. The multifunctional cutting tool for numerical control machine tools according to claim 4, wherein: the edge of the supporting block (304) is provided with a chamfer, and the diameter of the chamfer is one millimeter.

9. The multifunctional cutting blade for a numerical control machine tool according to claim 2, wherein: the top end of the rotary connecting block (106) is movably connected with five hydraulic cylinders (109), and the number of the hydraulic cylinders (109) is five.

10. The multifunctional cutting tool for numerical control machine tools according to claim 5, wherein: and water leakage holes (404) are formed in the top end of the support platform (403), and the water leakage holes (404) penetrate through the support platform (403).